Isaac Barton
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.47 | B+0.38s to BB·+4.08s to Sectionals | 2025-11-14 | ISCA Fall Classic Championship 2025 |
| 100 Freestyle | SCY | 1:02.29 | +0.90s to B·+13.80s to Sectionals | 2023-11-19 | The 2023 Mark J. Braun Fall Classic venue |
| 200 Freestyle | SCY | 2:07.54 | B+1.85s to BB·+21.25s to Sectionals | 2025-11-14 | ISCA Fall Classic Championship 2025 venue |
| 500 Freestyle | SCY | 5:42.05 | B+0.96s to BB·+54.66s to Sectionals | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 1650 Freestyle | SCY | 19:28.47 | BB+66.88s to A·+164.48s to Sectionals | 2023-11-17 | The 2023 Mark J. Braun Fall Classic venue |
| 50 Backstroke | SCY | 30.66 | B+1.67s to BB·+6.97s to Futures | 2025-11-14 | ISCA Fall Classic Championship 2025 venue |
| 100 Backstroke | SCY | 1:08.11 | +1.32s to B·+13.62s to Sectionals | 2025-11-14 | ISCA Fall Classic Championship 2025 |
| 200 Backstroke | SCY | 2:28.09 | +2.00s to B·+29.50s to Sectionals | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 50 Butterfly | SCY | 28.78 | BB+2.09s to A·+5.89s to Futures | 2025-11-14 | ISCA Fall Classic Championship 2025 |
| 100 Butterfly | SCY | 1:03.37 | B+1.98s to BB·+10.18s to Sectionals | 2025-11-14 | ISCA Fall Classic Championship 2025 |
| 200 Butterfly | SCY | 2:21.94 | B+3.75s to BB·+20.75s to Sectionals | 2025-11-14 | ISCA Fall Classic Championship 2025 |
| 200 Individual Medley | SCY | 2:41.21 | +11.62s to B·+41.82s to Sectionals | 2026-01-10 | KW Winter Age Goup Open-26 venue |
| 50 Freestyle | LCM | 32.53 | +0.04s to B·+7.04s to Sectionals | 2024-06-02 | 2024 AM LC HD Age Group Open venue |
| 100 Freestyle | LCM | 1:13.47 | +2.78s to B·+17.98s to Sectionals | 2023-06-23 | Holtrey Summer Classic venue |
| 200 Freestyle | LCM | 2:32.11 | B+7.72s to BB·+30.82s to Sectionals | 2025-05-31 | 2025 AM LC HD Age Group Open venue |
| 400 Freestyle | LCM | 5:26.05 | B+18.16s to BB·+68.46s to Sectionals | 2024-06-14 | 2024 AM LC MLAC Summer Celebration slow pool |
| 800 Freestyle | LCM | 10:30.73 | BB+39.94s to A·+92.34s to Sectionals | 2024-07-13 | 2024 AM WV LCM Age Group Championships venue |
| 1500 Freestyle | LCM | 19:55.38 | BB+61.79s to A·+156.39s to Sectionals | 2024-07-11 | 2024 AM WV LCM Age Group Championships venue |
| 100 Backstroke | LCM | 1:28.70 | +10.01s to B·+26.71s to Sectionals | 2024-06-16 | 2024 AM LC MLAC Summer Celebration slow pool |
| 200 Backstroke | LCM | 3:02.52 | +10.93s to B·+47.73s to Sectionals | 2024-06-02 | 2024 AM LC HD Age Group Open venue |
| 50 Butterfly | LCM | 34.80 | B+2.11s to BB·+8.51s to Futures | 2024-06-15 | 2024 AM LC MLAC Summer Celebration slow pool |
| 100 Butterfly | LCM | 1:16.90 | +0.91s to B·+16.71s to Sectionals | 2024-06-02 | 2024 AM LC HD Age Group Open venue |
| 200 Butterfly | LCM | 2:50.12 | +0.53s to B·+33.83s to Sectionals | 2024-06-01 | 2024 AM LC HD Age Group Open venue |
| 400 Individual Medley | LCM | 6:57.29 | +45.10s to B·+127.40s to Sectionals | 2024-06-15 | 2024 AM LC MLAC Summer Celebration slow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | LCM | 1:13.51 | flying | 400 Medley Relay (leg 4) | 2023-06-23 | Holtrey Summer Classic |
| 100 Freestyle | LCM | 1:10.64 | flying | 400 Free Relay (leg 2) | 2023-06-24 | Holtrey Summer Classic |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 17-18 · SCY
1675 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:42.05 | 505 |
| 200 BK SCY | 2:28.09 | 386 |
| 200 FL SCY | 2:21.94 | 462 |
| 200 IM SCY | 2:41.21 | 322 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1639 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.54 | 484 |
| 100 BK SCY | 1:08.11 | 369 |
| 100 FL SCY | 1:03.37 | 464 |
| 200 IM SCY | 2:41.21 | 322 |
| 100 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:02.29
Front half 29.23s · back half 33.06s
200 Freestyle SCY 2:07.54
Front half 60.79s · back half 66.75s
500 Freestyle SCY 5:42.05
Front half 166.27s · back half 175.78s
1650 Freestyle SCY 19:28.47
200 Backstroke SCY 2:28.09
Front half 72.89s · back half 75.20s
200 Individual Medley SCY 2:41.21
Front half 126.76s · back half 34.45s
100 Freestyle LCM 1:13.47
Front half 34.78s · back half 38.69s
200 Freestyle LCM 2:32.11
Front half 74.29s · back half 77.82s
400 Freestyle LCM 5:26.05
Front half 164.40s · back half 161.65s
800 Freestyle LCM 10:30.73
Front half 311.15s · back half 319.58s
1500 Freestyle LCM 19:55.38
Front half 592.64s · back half 602.74s
100 Backstroke LCM 1:28.70
Front half 42.31s · back half 46.39s
200 Backstroke LCM 3:02.52
Front half 90.92s · back half 91.60s
100 Butterfly LCM 1:16.90
Front half 35.36s · back half 41.54s
200 Butterfly LCM 2:50.12
Front half 75.86s · back half 94.26s
400 Individual Medley LCM 6:57.29
Front half 186.64s · back half 230.65s
Progression
Faster times are higher. One card per event, all courses & history.